Hafiz Nurdiansyah, et al. “ANALYSIS OF ULTRASOUND EXAMINATION WITH HISTOPATHOLOGICAL READINGS IN BREAST CANCER PATIENTS AT PROF. DR. CHAIRUDDIN P. LUBIS HOSPITAL USU MEDAN”. MEDALION Journal: Medical Research, Nursing, Health and Midwife Participation, vol. 6, no. 2, June 2025, pp. 213-20, doi:10.59733/medalion.v6i2.201.